Jupiter in 2020 GRS-RSH rift drift chart ALPO-Japan@@

Jupiter in 2020 GRS-RSH rift drift chart by S.Mizumoto

This is the drift chart (special longitude) of GRS and GRS Hollow rift (Chimney) in 2020 Apparition.
You can see the phenomenon pointed out by Kuniaki Horikawa at the RAS-Juno Europlanet Meeting 2018.
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In the 3-month oscillation of GRS
The GRS Hollow rift (Chimney) opens as the GRS longitude changes from decreasing to increasing.
The GRS Hollow rift (Chimney) closes as the GRS longitude changes from increasing to decreasing.

α“Œ‹ž“s’²•zŽs  …Œ³L“ρβ[Shinji Mizumoto : Choufu Tokyo,Japan]

ALPO-Japan Latest      Jupiter Section